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1. What is emergency contraception?
Emergency
contraception (EC) is a contraceptive method used by a woman after unprotected
sexual intercourse to prevent an unwanted pregnancy.
There are currently two methods of emergency contraception: oral
emergency contraceptive pills and
the copper-bearing intrauterine device (IUD).
Emergency contraceptive pills (ECPs)
are sometimes referred to as "morning-after" or "postcoital"
pills, but since these terms do not convey the correct timing for EC use,
the preferred term is "emergency contraceptive pills." ECPs
should be used within 120 hours (5 days) after unprotected intercourse.
[note]
Available types of ECPs are:
- Oral contraceptives containing only progestin
(levonorgestrel)
- Combined oral contraceptives containing an
estrogen (ethinyl estradiol) and a progestin (levonorgestrel) - the
Yuzpe method
Both of these types are available as dedicated
EC products - higher-dose pills that are specially packaged for use as
emergency contraception. If dedicated ECPs are not available, then increased
doses of regular oral contraceptives are used as EC.
ECPs are not a substitute for regular family planning; Chapter 2 describes
how to use ECPs.
A copper-bearing
IUD (The Copper T “TCu380A” or Multiload “MLCu-375”)
can also be used as EC when inserted within seven days of unprotected
intercourse.[note]
The IUD can remain in place to serve as a regular contraceptive for up
to 5-10 years; it may be removed by a trained health provider whenever
the client wishes. Chapter 3 describes
how to use a copper-bearing IUD for EC.
2. Who may need to use EC? What are the appropriate uses for EC?
There
are several situations in which a woman or girl of reproductive age may
need EC to avoid an unwanted pregnancy, as listed below.
- She has little or no awareness about contraception
and has had unprotected sexual intercourse.
- She desires contraception, has had sexual intercourse
and is not currently using regular contraceptive methods.
- She desires contraception, has had sexual intercourse
and used her regular contraceptives incorrectly or inconsistently.
- She desires contraception and her contraceptive
method has failed:
- condom breakage or slippage
- failure to abstain from sex during fertile days
- expulsion of an IUD
- failure of withdrawal method, when ejaculation has occurred in
the vagina or on the external genitalia
- failure to take oral contraceptives for 2 or more days
- being late for a contraceptive injection
- She has been a recent victim of sexual assault
and had no contraceptive protection.
While all women in situations of conflict are vulnerable
to sexual violence, young female adolescents may be the group most in
need of emergency contraceptive services. Adolescent refugees are often
targeted for sexual exploitation and rape, yet there are relatively few
programs that address the specific reproductive health needs of young
people and even fewer that provide EC.
As with all health interventions, EC should
be implemented in accordance with the cultural values of refugee communities
and host country protocols. EC is one component of reproductive health
care and communities need to receive full and impartial information and
counseling on it as they do for all other forms of reproductive health
care. Health workers may require additional training in EC if they are
not familiar with its use, in order to ensure a sensitive and culturally
appropriate response to women's needs. Furthermore, service providers
who are not familiar with EC protocols in the host country should contact
the local Ministry of Health to ensure that EC services are aligned with
national laws and policies.
The box below lists all of the countries
where dedicated EC products are available; it does not distinguish between
countries that are affected by conflict and those that are not. The list
excludes countries where dedicated EC products are not yet registered
and available, where copper-bearing IUDs may be used for EC, or where
EC is prohibited. For more information on EC product availability in a
particular country, please go to http://ec.princeton.edu/worldwide/default.asp.
List of Countries with Dedicated EC Products
Source: Consortium
for Emergency Contraception. and The
Emergency Contraception Website . Last updated 2003.
3. What are the possible consequences of not using EC?
Without
EC, women forcibly displaced by conflict may have to endure unplanned
or forced pregnancies, unsafe abortions and/or obstetric complications
- all of which increase a woman's risk of illness or death. Young women
are at a higher risk of negative outcomes because their bodies are not
yet fully developed. In addition, women and girls may suffer psychological
and emotional consequences without access to EC.
To next section: Chapter 2 - Emergency
Contraceptive Pills: >>>
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